baber/WOPTO huggingface dataset:
Patent JP-H01177430-A (JP)
Title: Fuel control device
Inventor: KAMEDA KAZUNOBU
IPC: F02D41/04
Filed: 1987-12-28
Abstract: PURPOSE:To enable simple and proper height correction for fuel control by obtaining the inclination of a running road on the basis of a driving force given from an engine to a vehicle, and a climbing-up and down height difference on the basis of the aforesaid inclination and a travel distance. CONSTITUTION:The control unit 8 of a fuel control device computes a basic fuel supply quantity on the basis of an engine speed 13 and an engine load 16. In this case, an actual driving force map 10 is retrieved on the basis of the engine speed 13, a gear position 15 and the engine load 16, thereby obtaining an actual driving force 20. Also, a road grade 21 is obtained on the basis of the actual driving force 20 and acceleration 17. Furthermore, a height difference 22 is obtained on the basis of the road grade 21 and a travel distance 18. And a height correction value 23 is retrieved from a height difference correction value table 11 on the basis of the height difference 22, and feed fuel correction value 24 is obtained on the basis of the aforesaid height correction value 23 and a basic air-fuel ratio correction value 19 obtainable from an O2 sensor 6.
Patent JP-H08233147-A (JP)
Title: Hydraulic type controller having monoblock structure
Inventor: HARUTOMUUTO ZANDAU
IPC: F15B13/01
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To reduce the volume of a controller by providing the passage sections of a connection pipe passage in a plurality of proportional direction change-over valve devices across a supporting guide hole in a longitudinal spool in one of the proportional direction change-over valve devices and superposing them on the control ends for shutting off a return passage. SOLUTION: Proportional magnets 91, 121 are arranged on one sides of a plurality of proportional direction change-over valve devices 90, 120, respectively, On the other hand, a pressure balancer 70 is arranged between a pump connection 49 and a move-up module 90. Power is supplied to the proportional magnet 91 in moving cargoes up and to the proportional magnet 121 in moving the cargoes down. An annular inflow passage 93 along which the pump connection 49 is moved is put through a through-hole 41 and a longitudinal spool 97 of the move-up module 90 is fitted to one side of the through-hole 41. Both passage sections 57, 58 of a connection passage 55 are connected to both annular passages 95, 96 open to the through-hole 41. Furthermore, both control ends 10, 102 of the longitudinal spool 97 serves to control return from the connection passage 55 to an annular return passage 94.
Patent JP-H02173550-A (JP)
Title: Particle size distribution measuring instrument
Inventor: NIWA TAKESHI
IPC: G01N15/02
Filed: 1988-12-26
Abstract: PURPOSE:To measure a wide particle size range without providing a complicated optical system and a movable part by irradiating one piece of flow cell with a single wavelength light together with parallel laser beams, and measuring an intensity distribution of a scattered light of each light beam. CONSTITUTION:The instrument is constituted so that parallel laser beams L from a laser optical system, and a single wavelength light M from a single wavelength optical system 3 containing an interference filter 35 irradiate a flow cell 1 in which sample particles dispersed in a medium are allowed to flow. In this state, the laser beams L diffracted or scattered by the particles in the flow cell 1 are received by a ring detector 5 through a Fourier- transformation lens 4, and its intensity distribution is measured. Also, the wavelength light M scattered by the particles in the flow cell 1 is received by plural photosensors 6a - 6e placed in different scattering angles and the intensity is measured, and its data is used as data for calculating particle size distribution together with measured data of the detector 5. In this case, by making wavelength of the wavelength light M shorter than wavelength of the laser beams L, a particle size whose diameter is smaller than the conventional measuring lower limit can be measured.
Patent JP-H06177957-A (JP)
Title: Telephone set
Inventor: SATO MASAHITO
IPC: H04M3/42
Filed: 1992-12-10
Abstract: PURPOSE:To record an external message before a line is open by a holding warning by devising the telephone set such that a message of the opposite party after a holding end notice is outputted as a message of an automatic message recorder. CONSTITUTION:When a holding time exceeds a prescribed time, a holding tone from a holding tone output section 2 is stopped, then the holding is forcibly finished, then a holding end notice message output section 6 or a message recording/reproduction section 7 outputs a message representing the recording of the message to a telephone line 9. Then the message of the opposite party is recorded in the message recording/reproduction section 7 as the usual message for the automatic answering telephone and the holding is finished at the end of talking and the line is open.
Patent JP-H0699364-A (JP)
Title: Multipurpose tool
Inventor: BOKU ROKEI
IPC: B25G1/00
Filed: 1992-12-10
Abstract: PURPOSE: To perform various types of work using only one tool by forming a first working part for cutting work, a third working part having a hammer, and a forth working part for peeling off a wire sheath. CONSTITUTION: This multipurpose tool is provided with a first working part 14 for cutting work by operating to open/close grips 7, 8 from the outside of a hinge part 3 of movable members 1, 2, and a second working part 19 with serration 17 formed with fine triangular protrusions. The tool is also provided with a third working part 22 having a hammer 20 of which one end of a working blade is formed into a flat shape, and the forth working part 25 which is roughly line-disposed in a roughly cross shape thereto at a position where the first, second, and third working parts 14, 19, 22 are not disposed, involves a stopper 24 having blades of different sizes from each other, and peels off a wire sheath by being opened and closed with the hinge 3 centered.
Patent JP-H11158505-A (JP)
Title: Binder for metal injection molding and molding method using the binder
Inventor: SUZUKI KATSUNORI
IPC: C08K3/08
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To reduce the cooling time in molding of a green body, to reduce the injecting speed and to reduce the molding cycle by mixing a primary binder composed of agar and water and a secondary binder composed of κ-carrageenan, univalent or bivalent metallic salt and water. SOLUTION: Agar powder is dissolved into water to form a sol-shaped mucus body at about 90 to 96 deg.C to prepare a primary binder which is gelatinized and is made into an elastic immobilized substance while its volume is contracted in the case cooling is executed to 35 to 45 deg.C. Moreover, a secondary binder composed of κ-carrageenan, univalent or bivalent metallic salt (KCl, CaCl2 or the like) and water in which the phase change reversibly occurs from the gel state to a sol state by the increase and drop of the temp. is prepd. Each primary and secondary binder is mixed in such a manner that, based on 100 pts.wt. water, the total content of agar and κ-carrageenan is regulated to 10 to 40 pts.wt., the content of metallic salt is regulated to about 0.5 to 3 pts.wt., and the weight ratio of agar to κ-carrageenan is regulated to (10:90) to (90:10).
Patent JP-H05164847-A (JP)
Title: Electronic scanning type pulse radar device
Inventor: TAKEMURA SHIGEHARU
IPC: G01S13/522
Filed: 1991-12-13
Abstract: PURPOSE:To reduce the remaining unextinguished fixing clutter signal and to improve the clutter signal suppressing capability. CONSTITUTION:A synchlonizer 2 outputs repeatedly to draw out a specific number of one side trigger signal either trigger signal for short distance transmission or trigger signal for long distance transmission, precedently, and then, outputs to draw out the other side trigger signal sucessively. A beam controller 6 outputs a transmission signal depending on one side trigger signal, and then, controls the transmission beam to output a transmission signal depending on the other side trigger signal in the direction same as the first transmission signal.
Patent JP-H05238445-A (JP)
Title: Safety saddle
Inventor: JIYUZETSUPE BIGORIN
IPC: B62J1/02
Filed: 1992-12-11
Abstract: PURPOSE: To provide a safety saddle which is excellent in appearance and simple to manufacture and eliminates a risk of an injury, etc., caused by contact with a coil spring constituting the saddle. CONSTITUTION: A saddle is provided with a frame 2 supporting a framework constituting the seat portion of a bicycle, etc., and two coil springs 7a, 7b provided between the framework 4 and the frame 2 to prevent both of them from approaching each other. In addition the saddle is provided with a cover provided between the framework 4 and the frame 2 to cover the springs 7a, 7b.
Patent JP-2001145804-A (JP)
Title: Sludge scraper
Inventor: HIRAI ATSUO
IPC: B01D21/18
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a sludge scraper whose durability and energy efficiency are improved by lowering the wear, improving the sludge scraping and gathering efficiency, and lowering the motive force loss. SOLUTION: The sludge scraper is composed of a sludge scraping apparatus so installed as to scrape and gather sludge by reciprocating along the tank bottom 11 of a sludge treatment tank and a driving apparatus installed above the water surfaces so as to hang and support the sludge scraping apparatus to reciprocate the apparatus.  The sludge scraping apparatus is composed of a front part 41A so hung down and supported as to scrape and gather the sludge when being move forward in the sludge scraping direction by the driving apparatus and a rear part 41B hung down and supported in a manner that it can move upward and subsequently move following the operation of the front part 41A and is so constituted as to scrape and gather sludge by reciprocating movement without pushing back the precipitated sludge by moving up the sludge scarping apparatus itself from the tank bottom at the time when the apparatus moved backward.
Patent JP-H08167700-A (JP)
Title: Manufacture of semiconductor device
Inventor: CHIYUN HIYON KIMU
IPC: H01L21/8242
Filed: 1994-12-09
Abstract: PURPOSE: To enable the stable progress in manufacture of the cell of a fine pattern, and also, improve the insulation property between electrodes, by performing a flattening process two times, and forming a spacer at a bit-line contact and a capacitor node contact. CONSTITUTION: An insulating film 63 for primary flattening is made all over the surface of a substrate 51, and the whole face is etched to flatten the surface of the substrate 51. The insulating film 63 at the section where a bit line 70 is made is removed, and a bit-line contact 64 is made, and the second spacers 65 are made on both sidewalls of the insulating film 63 for flattening within the bit-line contact 64. Next, an oxide film 71, a nitride film 73, and a high- temperature oxide film 75 are deposited as insulating films for secondary flattening all over the substrate 51, and the insulating films 71, 73, and 75 are etched or heat-treated all over the surface to flatten the surface of the substrate 51.  Next, a nitride film 79 and an oxide film 81 are made all over the surface of the substrate 51, and then they are etched back to form the third spacers 85 at both sidewalls of the capacitor node contact 77.
Patent JP-H06222753-A (JP)
Title: Controller for visual element in performance of music
Inventor: MATSUMOTO GIICHI
IPC: G09G5/00
Filed: 1992-11-17
Abstract: PURPOSE:To eliminate the need for plural operators and a skilled operator when a visual element driving means is operated at a concert hall according to an actual performance of music. CONSTITUTION:This controller consists of an input signal standardizing circuit 2 which converts a signal generated by an input signal generating means into a standard electric signal, a central processor 3 which processes a standard information signal, a storage means 4 which is connected electrically to the central processor 3 and storing music order tempo information 5, a decision circuit 6 which compares the music order tempo information 5 stored in the storage means 4 with the standard information signal 7 sent to the central processor 3, a communication control equipment 8 which is connected electrically to the central processor 3 so that a signal of music order tempo information decided by the decision circuit 6 can be received and distributes the signal to plural interfaces, and plural visual element driving means 11 which are connected electrically to those interfaces.
Patent JP-H09143974-A (JP)
Title: Method and device for attaching anchor to drain material
Inventor: SAWAZAKI KUNIO
IPC: E02D3/10
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To automate the work of mounting male and female anchors by connecting the male and female anchors integrally with each other across a drain material. SOLUTION: An anchor mounting jig 61 includes a holding metal fitting 61a and two holding plates 61b, and an anchor mounting jig 62 includes a holding metal fitting 62a and a holding plate 62b. When the anchor mounting jigs 61, 62 are moved so as to approach each other, a drain material 62 is crushed along its thickness, and the end of a projecting part 31 a is pressed against a circular receiving mold part 62d, deformed, curved, and secured to a female anchor 32 to connect a male anchor 31 to the female anchor 32 across the drain material 26. Thereafter, the cylinder rod of a hydraulic cylinder is pulled in such a way as to contract so as to separate the anchor mounting jigs 61, 62 from each other to move them to their original positions.
Patent JP-2000156108-A (JP)
Title: Planar display device
Inventor: MORI HIDEAKI
IPC: F21V8/00
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To easily change display chromaticity by propagating light from at least two light-emitting tubes different in emission spectrum through a light guide body, while controlling the incident light quantity. SOLUTION: Light-emitting tubes such as cold cathode tubes 11a, 11b serving as backlight for a liquid crystal display device are formed of three-wavelength tubes different in emission luminance with the respective wavelengths for red, blue and green, for instance, have emission spectrum different from each other, and are arranged above and below along the pair of long sides of a light guide body of a thin plate shape formed of an acrylic resin or the like. It is preferable to regulate the tube current of the cold cathode tubes 11a, 11b by inverters 12a, 12b for changing the output current according to the light guide body. It is also preferable to vertically change lamp holders for fixing the cold cathode tubes 11a, 11b by slide knobs formed integrally with the lamp holders.  The balance of incident light with respect to the light guide body from the cold cathode tubes 11a, 11b changed in the relative position to the end faces of the light guide body therefore varies to change the chromaticity of the liquid crystal display device.
Patent JP-H02177084-A (JP)
Title: Semiconductor integrated circuit
Inventor: OBAYASHI SHIGEKI
IPC: G11C11/414
Filed: 1988-12-27
Abstract: PURPOSE:To make the constant current stable even when a power voltage is fluctuated by making a drain current of a specific transistor (TR) equal to each other when information is transmitted, and obtaining a stable constant current circuit. CONSTITUTION:When information of a memory cell is delivered to I/O line pairs 20a, 20b, an NPN TR 40 is turned on. Then a constant current of a constant current source 39 becomes a drain current of a PMOS TR 42 being a component of a 1st conduction type current mirror circuit. Then the drain current of the TR 42 and a drain current of a PMOS TR 43 are equal to each other and when a 2nd conduction type current mirror circuit is in use, the drain current of the TR 43 and NMOS TRs 44, 45 are equal to each other. Thus, the constant current characteristic of the current mirror circuit is made stable against the fluctuation of the power voltage. When a constant voltage VCS1 is given to the constant current source 39, the constant current source 35 of the sense amplifier gives a stable constant current against fluctuation of the power voltage.
Patent JP-H10160503-A (JP)
Title: Navigation apparatus by speech synthesis and navigation system by speech synthesis
Inventor: KAWASAKI KATSUHIKO
IPC: G01C21/00
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a navigation apparatus which can perform exact navigation for a user by speech synthesis even without a display device such as a display, etc. SOLUTION: In the navigation apparatus comprising a user location detection part 101 for positioning a user's location on the earth at each time instant, a line of user's sight detecting part 102 for detecting the line of sight of a user at a detected location, a map data storage part 014 where map data for objects on the earth are stored, and a speech synthesizing part 105 for outputting voice to the outside thereof by speech synthesis, the control part 103 seeks an object locating in the direction of line of user's sight detected through referencing the map data. Then, the control part 103 controls the speech synthesizing part 105 so as to output voice notifying an attribute data of the object.
Patent JP-H01174820-A (JP)
Title: Air-fuel ratio regulator for gas combustion equipment
Inventor: ARAKI TAKAAKI
IPC: F23N1/02
Filed: 1987-12-25
Abstract: PURPOSE:To adjust an air-fuel ratio at one adapted to a gas used without igniting a gas burner by installing a load setter having specific constitution and an electronic controller. CONSTITUTION:A first terminal 71 for a load setter 70 is connected to an intermediate terminal 73 in order to adjust the opening of a proportional solenoid valve 30 under a minimum load state and the number of revolution of a motor fan 40. The opening of the proportional solenoid valve 30 and the number of revolution of the motor fan 40 are brought to a minimum state under the state, but an on-off solenoid valve 25 is closed and a gas burner 10 is not ignited. Applied currents to the proportional solenoid valve 30 and the number of revolution of the motor fan 40 are observed, a minimum-opening regulator 60 and a minimum-revolution regulator 64 are regulated manually, and each value is brought to specified minimum values corresponding to the gas kinds. To adjust opening under a maximum load state and the number of revolution, a second terminal 72 is connected to the intermediate terminal 73, and a maximum-opening regulator 62 and a maximum-revolution regulator 66 are regulated manually in the same manner as mentioned above.
Patent JP-H11163223-A (JP)
Title: Semiconductor chi and semiconductor device provided therewith
Inventor: SHIBATA KAZUTAKA
IPC: H01L23/29
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To adequately protect the circuit elements of semiconductor chips provided in a semiconductor device, where the semiconductor chips are jointed together with anisotropic conductive adhesive agent. SOLUTION: Circuit elements are built integrally, and passivation films 33 and 43 are formed so as to cover the circuit elements for the formation of a semiconductor chip, wherein protective films 34 and 44 are each formed covering the passivation films 33 and 43. It is preferable that the protective films 34 and 44 be formed of polyimide resin. Semiconductor chips 3 and 4 where terminals 31a and 40a are each formed like a bump are jointed, together with an anisotropic conductive film 63 into a semiconductor device 1.
Patent JP-H04199604-A (JP)
Title: Solenoid
Inventor: WATABE SHINYA
IPC: H01F7/16
Filed: 1990-11-29
Abstract: PURPOSE:To contrive improvement in withstand voltage of surge voltage by a method wherein an insulating sheet, which is inscribed to the U-shaped part of a yoke and having the width protruding in the prescribed dimensions to both sides of the U-shaped part, is interposed. CONSTITUTION:A polyester film of 0.18mm in thickness, for example, is used for an insulating sheet 11, and it is formed in such a manner that its width B is protruding at least by 3mm toward both outsides of a U-shaped part 2 of a yoke having width C. Accordingly, when the insulating sheet 11 is used for a gas shut off valve, the bus located between a coil terminal 4, which sparks easily, and the yoke 2 or the bus located between a coil 5 and the yoke 2 is insulatingly shut off by the insulating sheet 11. Besides, between the coil terminal 4 and a mounting plate 7 is insulatively shut off by the upper roof part 3a of the coil bobbin 3. As a result, the gas shut-off valve using a solenoid can sufficiently resist against the surge voltage of 10KV.
Patent JP-H04203249-A (JP)
Title: Drive-by-wire type vehicle with initialization inhibition control section connected to transmission
Inventor: YOSHIDA MASATO
IPC: F16H59/68
Filed: 1990-11-29
Abstract: PURPOSE:To inhibit initializing operation under undesirable condition by assuming that initializing should not be done when a predetermined shift position in a transmission is detected, and transmitting an inhibiting signal to an initializing means. CONSTITUTION:In a drive-by-wire type vehicle, a motor 7 is connected to a throttle valve 6 to be controlled by an ECU. The ECU is provided with an initialization inhibition control section 164 connected to a transmission to input the output signals to a accelerator pedal position sensor 15A and shift position detecting sensor 20B. An initialization inhibiting means 164A receives the output signal of a shift position detecting sensor 20B in an automatic transmission 20 to output an inhibiting signal to an initializing means 164B when the shift position is in the neutral position or parking position as shift position in which an engine driving force is not transmitted from the transmission to wheels.
Patent JP-H11163183-A (JP)
Title: Electronic component
Inventor: YAMAMOTO KEIZO
IPC: H01L23/04
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To enhance the seal of electrode leading parts by filling solder in through-holes of through-hole electrodes. SOLUTION: Electrodes 23a-23c are formed on the bottom inside 21a1 of a recess 21a of a platable synthetic resin-made first case member 21, together with a piezoelectric oscillator element 23d mounted therein as an electronic component to form a circuit and electrodes 24a, 24c formed on the bottom outside of the case member 21 opposite to the electrodes 23a, 23c coupled capacitively with the electrodes 24a, 24c through this member 21 being made of the synthetic resin. This enhances the sealing of an inner space defined by the first and second case members and utilizes the capacitive coupling for connecting to the outside, thereby avoiding deterioration of the seal of the connection structure with outer electrodes.
Patent JP-H10166554-A (JP)
Title: Frame of blanket or press plate for printer
Inventor: SERIZAWA SHOGO
IPC: B41F30/00
Filed: 1996-12-12
Abstract: PROBLEM TO BE SOLVED: To enhance an accuracy of moving a frame for mounting a blanket by improving a supporting mechanism of the frame for an offset printer. SOLUTION: The frame for holding a blanket comprises a frame body 4 for mounting a sheet-like blanket 1, a pair of first elastic joints 6 for connecting one end 4A of the body to a printer body 11 in the state that the end 4A is only tiltable in a plane perpendicular to an width direction of the frame, and a pair of second elastic joints 8 for connecting the other end 4B of the body to a printer body 12 in the state that the end 4B is movable in a lengthwise direction of the frame and tiltable in a plane perpendicular to a width direction of the frame.